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practical image and video processing using matlab pdf free download

Tài liệu Electronics and Circuit Analysis Using MATLAB pdf

Tài liệu Electronics and Circuit Analysis Using MATLAB pdf

Điện - Điện tử

... Normally, when single line commands are entered, MATLAB processes the commands immediately and displays the results. MATLAB is also capable of processing a sequence of commands that are stored in ... of electrical and electronic circuits and systems. Organization The book is divided into three parts: Introduction to MATLAB, Circuit analysis applications using MATLAB, and electronics ... 2.3 LOGARITHMIC AND POLAR PLOTS Logarithmic and semi-logarithmic plots can be generated using the commands loglog, semilogx, and semilogy. The use of the above plot commands is similar...
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Still Image and Video Compression with MATLAB pptx

Still Image and Video Compression with MATLAB pptx

Cơ sở dữ liệu

... y1(:,l+1)’;endendExample 3.4 Read an intensity image and expand it in terms of the DCT basisimages and show how the image quality improves as more and more basis images areincluded in the expansion. ... Barbara image, com-pute the 2D DCT of each 8 ì 8 block using the raster scanning pattern, and expandeach such block in terms of the computed basis images. Once we reconstruct theentire image using ... basis images, we then calculate the MSE between the original image and the reconstructed image. To visualize the difference in the quality of thereconstructed image, we use 1 and 13 basis images...
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MULTIMEDIA IMAGE and VIDEO PROCESSING

MULTIMEDIA IMAGE and VIDEO PROCESSING

Điện - Điện tử

... Analysis and Classification: Theory and PracticeLuciano da Fontoura Costa and Roberto Marcondes Cesar, Jr.Published Titles Image and Video Compression for Multimedia EngineeringYun Q. Shi and Huiyang ... specifies G.711 as the mandatory audio codec, and includesG.722, G.723.1, G.728, and G.729 as optional choices. For video coding, it specifies H.261as the mandatory coding algorithm and includes H.263 ... MULTIMEDIA IMAGE and VIDEO PROCESSING â 2001 by CRC Press LLC The computation burden can be reduced by using fixed point instead of floating point op-erations wherever possible. Steps 1, 2, and 4...
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kehtarmavaz, gamadia  -  real - time image and video processing  -  from research to reality

kehtarmavaz, gamadia - real - time image and video processing - from research to reality

Thiết kế - Đồ họa - Flash

... sim-plifications for real-time image and video processing, Hardware platforms for real-time image and video processing, Software methods for real-time image and video processing P1: IML/FFX P2: ... arises in typical image and video processing al-gorithms, let us have a closer look at the operations involved in the processing of image and video data. Traditionally, image/ video processing operations ... real-time image and video processing. Here, an overview of the history of image processing is stated in order to gain some perspectiveon where this field stands today.1.5.1 History of Image/ Video Processing...
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jayanta mukhopadhyay  -  image and video processing in the compressed domain

jayanta mukhopadhyay - image and video processing in the compressed domain

Thiết kế - Đồ họa - Flash

... theCompressedFormFigure 1.3 : Processing in the domain of alternative representation.1.3 Overview of Different Image and Video CompressionTechniques and StandardsVarious image and video compression techniques ... of video resizing, in particular video downsampling, is discussed in thenext chapter on transcoding.In chapter six, transcoding of images and videos is discussed. As most ofthe image and video ... Taylor and Francis Group, LLC xiii5.2 Image halving using linear distributive and unitary propertiesof DCT: (a) original image, (b) bilinear decimation in spatialdomain, and (c) downsampled image...
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Hindawi Publishing Corporation EURASIP Journal on Image and Video Processing Volume 2010, Article ID doc

Hindawi Publishing Corporation EURASIP Journal on Image and Video Processing Volume 2010, Article ID doc

Hóa học - Dầu khí

... Merging long- and short-exposure images into one image: (a) mixing and (b) hard switching. image, to retain the luminance relation. As a result, aftercombining these two images into one image, the ... discuss focus, contrast, 6 EURASIP Journal on Image and Video Processing own peculiarities, different behavior, and effect on the image. The task of the video- level control algorithm is to maintainthe ... image signal YAVGis made as a product of brightnessL of the input image, Exposure (integration) Time tETofthe sensor, gain G of the image processing pipeline, and aconstant K,see[9], and...
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Hindawi Publishing Corporation EURASIP Journal on Image and Video Processing Volume 2010, Article ID potx

Hindawi Publishing Corporation EURASIP Journal on Image and Video Processing Volume 2010, Article ID potx

Hóa học - Dầu khí

... performed using the proposed segmentation algorithm. 12 EURASIP Journal on Image and Video Processing [34] A. C. Kokaram, “On missing data treatment for degraded video and film archives: a survey and ... 141–152, 2003. EURASIP Journal on Image and Video Processing 7(a) Original image (b) Image section showing the specularhighlights(c) Gaussian filtered, filled image section(d) Detected specular ... gradual transition between c(x) and csm(x). Figure 5 illustrates the approach by showing therelevant images and masks. 10 EURASIP Journal on Image and Video Processing Table 3: Performance...
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Hindawi Publishing Corporation EURASIP Journal on Image and Video Processing Volume 2011, Article ID docx

Hindawi Publishing Corporation EURASIP Journal on Image and Video Processing Volume 2011, Article ID docx

Hóa học - Dầu khí

... to the ground plane, yt and ybas the y image coordinates of the top and bottom of the pedestrian, Hindawi Publishing CorporationEURASIP Journal on Image and Video Processing Volume 2011, ... bicubic blending and outliersfilling.Indeed, given an image and its polar transformationwith respect to the image center, any slice of annulus onthe original image (centered in the image center) ... polar image, that represents a slice of annulus over the original EURASIP Journal on Image and Video Processing 11020406080100−200204060−60−40−20020406080LabPlot of heads and...
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Hindawi Publishing Corporation EURASIP Journal on Image and Video Processing Volume 2011, Article ID potx

Hindawi Publishing Corporation EURASIP Journal on Image and Video Processing Volume 2011, Article ID potx

Hóa học - Dầu khí

... 000 images, where 4, 000 images and their mirror imagescorrespond to face images and 7,000 images and their mirrorimages correspond to nonface images. Furthermore, 1, 000 and 3, 000 face and ... correctly classifying a face image asa face image and nonface image as nonface image to thetotal number of images evaluated. TP indicates correctlyclassifying a face image as a face. FP detection ... features are capable to effectively handle illumination and blurring noise. While this paper concentrates on the EURASIP Journal on Image and Video Processing 3Grayscale image of size nìnnìnMultiple...
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Hindawi Publishing Corporation EURASIP Journal on Image and Video Processing Volume 2011, Article ID pot

Hindawi Publishing Corporation EURASIP Journal on Image and Video Processing Volume 2011, Article ID pot

Hóa học - Dầu khí

... still-to-still, still-to -video and video- to- video matching in real-time. Evaluation of this approach isdone for still image and video based face recognition onLFW image dataset and MOBIO video dataset. ... still images and video sequences. It can be further classified into t hree categories:still image to still image matching, video sequence to video sequence matching, and still image to video ... (4)attemptstocancelouttheeffect ofvarying image conditions. 14 EURASIP Journal on Image and Video Processing [60] O. Yamaguchi, K. Fukui, and K. Maeda, “Face recognition using temporal image sequence,” in Proceedings...
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